Laurence Olivier
Ivan Kouznetsoff
Penelope Dudley-Ward
Ann Tisdall
Marjorie Fielding
Mrs. Tisdall
Margaret Rutherford
Rowena Ventnor
Felix Aylmer
Mr. Runalow
George Thorpe
Herbert Tisdall
Leslie Henson
Himself
Guy Middleton
Dick Christian
Michael Shepley
Mr. Walford
Edie Martin
Miss Winifred Tisdall
Muriel Aked
Mrs. Tisdall-Stanton
Joyce Grenfell
Sybil Paulson
Everley Gregg
Mrs. Flannel
Jack Watling
Tom
David Keir
Jordan
Miles Malleson
Theatre Cashier
Aubrey Mallalieu
Toomes, the Butler
John Laurie
Wounded Sailor
Brian Nissen
George Tisdall
John Boxer
British Sailor
Johnnie Schofield
Ernie
Marie Ault
Mrs. Jones
Alexis Chesnakov
Russian Delegate
Mavis Clair
Barmaid
George Cole
Percy
Harry Fowler
Small Boy (An Evacuee)
Gladys Henson
Mrs. Frost
Wilfrid Hyde-White
Nightclub Waiter
Niall MacGinnis
Man on Ship-Dedication Stand
Josephine Middleton
Mrs. Tremlow
Charles Paton
Mr. Bishop
Marian Spencer
Mrs. Teddy Beckett
George Street
Heckler
Ben Williams
Heckler
Ian Wilson
Army Bandmaster
Margaret Withers
Mrs. Elliston
Jack Vyvyan
Orator in Hyde Park
George Spence
Shipyard Worker (uncredited)